Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/WI/SAUK-CITY

Sauk City ZIP code, Wisconsin

The ZIP code for Sauk City, WI is 53583, and its area code is 608.

USPS city name
1 ZIP code
Population
3,483
Area code
608

Sauk City in numbers

About 3,483 people live in Sauk City, in 1,465 households. The median household income is $91,042 a year, 17% above the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $291,400 (9% above the Wisconsin median), and median gross rent is $1,121 a month. The median age is 38.6; 29.0% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 24 minutes.

Population3,483Sauk City3,483
Households1,465Sauk City1,465
Median age38.6Sauk City38.6Wisconsin40.2US 38.9
Median household income$91,042Sauk City$91,042Wisconsin$77,485US $80,734
Median home value$291,400Sauk City$291,400Wisconsin$266,500US $332,700
Median gross rent$1,121Sauk City$1,121Wisconsin$1,087US $1,413
Bachelor's degree or higher29.0%Sauk City29.0%Wisconsin33.4%US 35.7%
Mean commute23.9 minSauk City23.9 minWisconsin22.2 minUS 26.4 min
Population density2,173 / sq miSauk City2,173 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Sauk City village. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Sauk City

ZIP codes with the USPS city name Sauk City
ZIP City Type Population Median income Median home
53583 Sauk City , WI Standard 5,816 $97,286 $344,000

Map of Sauk City ZIP codes

53583

The ZIP codes of Sauk City, WI, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Sauk City

The nearest larger towns are Prairie du Sac (4,382 people, 1.4 mi), Lake Wisconsin (5,384 people, 9.3 mi) and Cross Plains (4,107 people, 12 mi).

Towns near Sauk City
TownPopulationDistance
Prairie du Sac 4,382 1.4 mi
Lake Wisconsin 5,384 9.3 mi
Lodi 3,204 10.1 mi
Cross Plains 4,107 11.7 mi
Baraboo 12,769 13.5 mi
Waunakee 15,687 15.7 mi
Middleton 22,301 16.2 mi
Poynette 2,678 18.4 mi
Mount Horeb 7,736 18.5 mi
DeForest 11,501 19.7 mi
Madison 278,001 19.9 mi
Verona 15,232 21.8 mi
Lake Delton 3,482 22.2 mi
Reedsburg 10,168 22.4 mi

More nearby: every ZIP code in Sauk County · Wisconsin ZIP codes

Cite this page

zipcodes.pro. “Sauk City, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/sauk-city

Underlying data is public domain or openly licensed — sources, vintages and licences.